新视野第三版练习答案B1U3

新视野（第三版）练习答案 Unit 3, Book 1 Section A-Language Focus Words in use 1 competitive 2 transform 3 typical 4 response 5 adopted 6 focused 7 compensate 8 analyze 9 regulate 10 estimate 3 Section A-Language Focus Word building -ry: scenery machinery -ive: detect comparative explosive massive representative -ize: modernize characterize specialize computerize summarize 4 Section A-Language Focus Word Building 1 scenery 2 machinery 3 summarize 4 specializes 5 massive 6 detect 7 representative(s) 8 characterize 9 comparative 10 modernize 11 explosive 12 computerized 5 Section A-Language Focus Blanked cloze 1 J 2 H 3 L 4 N 5 F 6 I 7 E 8 A 9 C 10 O 6 Section A-Language Focus Expressions in use 1 fired off 2 keep up with 3 set up 4 account for 5 stand out 6 add to 7 take the lead 8 at a disadvantage 9 in large part 10 visit with 7 Section A-Language Focus Translation The London Underground is a rapid transit system in the United Kingdom, serving a large part of Greater London. 伦敦地铁是英国的一个快速交通运输系统，服务于大 伦敦的大部分地区。 The underground system is also known as the Tube, due to the characteristic shape of the subway tunnels. 地铁系统因其地铁隧道的典型形状也被称为地下管道 。 It all started in the mid-1800s. 伦敦地铁始建于19 世纪中期。 10 Section A-Language Focus Translation The tube was the worlds first underground train system, with the first section opening in 1863. 它是世界上最早的地下铁路系统，第一段地铁于1863 年 开始运营。 Since then it has grown to an underground masterpiece of 12 lines, 275 stations, and over 250 miles of rail track, 45% of which is underground. 自此，伦敦地铁不断延伸，发展成为一个包括12条线路 、275 个车站、铁轨总长超过250 英里的地铁杰作， 其中有45在地下运行。 10 Section A-Language Focus Translation It is the fourth largest metro system in the world in terms of route miles. It also has one of the largest numbers of stations. 就路线长度而言，它是世界上第四大地铁系统，也是车站 数量最多的地铁系统之一。 As an affordable and easy way to get around London, the Tube remains the first choice for millions of commuters each day, as well as tourists visiting the city on holidays. 作为一个走遍伦敦的经济便捷的途径，伦敦地铁一向是每 天数百万通勤者以及在节假日游历伦敦的游客的首选。 10 Section A-Language Focus Translation The Tube has been an international icon for London. 伦敦地铁已成为伦敦的一个国际标志。 London Underground celebrated its 150 years of operation in 2013, with various events marking the milestone. 2013 年伦敦举办了各种各样的活动，庆祝地铁运营150 周年，纪念这一里程碑。 10 Section A-Language Focus Translation 1.中国航天业开创于1956年。 Chinas space industry was launched in 1956. 2. 几十年来，中国航天事业创造了一个又一个奇迹。 Over the past decades, Chinas space industry has created one miracle after another. 3.1970年，中国成功发射了第一颗人造地球卫星， 成为世界上 第五个独立自主研制和发射人造地球卫星的国家。 In 1970 China launched its first man-made earth satellite, ranking China the fifth country in the world to independently develop and launch man-made earth satellites. Section A-Language Focus 4.1992年，中国开始实施载人航天飞行工程。 In 1992 China began to carry out the manned spaceflight program. 5. 2003年，中国成功发射了“神舟五号”载人飞船，使中国成为第 三个发射载人飞船的国家。 In 2003 China launched Shenzhou-5, a manned spaceship. The successful launch made China the third country to launch manned spaceships. 6. 2007年发射了“嫦娥一号”，即第一颗绕月球飞行的人造卫星。 In 2007 Change-1, the first lunar-orbiting man-made satellite, was sent to space. Section A-Language Focus 7. 2013年，第五艘载人飞船“神舟十号”发射成功，为 中国空间站的建设打下了基础。 In 2013 Shenzhou-10, the fifth manned spaceship, was launched successfully, laying the foundation for building the Chinese Space Station. Section B-Reading Skills 1 O 2 O 3 O 4 F 5 F 6 F 7 O 8 O 1 Section B-Language Focus Understanding the text 1 A 2 C 3 B 4 C 5 A 6 D 7 D 8 C 2 Section B-Language Focus Words in use 1 concerned 2 release 3 positive 4 ceased 5 enable 6 decline 7 scheduled 8 essential 9 neglect 10 arouse 4 Section B-Language Focus Expressions in use 1 of 2 to 3 with 4 of 5 from 6 but 7 to 8 for 5 Section B-Language Focus Sentence structure 1 To make a good impression on the interviewer, he planned to get a new haircut and buy a new suit. 2 To greatly improve peoples living standards, we should attach great importance to the development of the economy. 3 The customs officers examine people who want to cross the bridge to prevent anyone from carrying guns or drugs. 6 Section B-Language Focus Sentence structure 1 People do not feel sorry for John because he is shy and awkward in front of others. 2 The traffic accident did not happen because the driver was not skillful at driving. 3 He did not decide to accept a job in the local company because he was offered high pay. 7 Section B-Collocation 1 homework 2 lecture 3 course(s) 4 exam 5 presentations 6 research project 7 degree 8 shopping 9 washing 10 exercise 11 things 12 more good than harm 8